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Buoy 51002 Southwest Hawaii
Longitude = 157.79W Latitude = 17.15N
FAQs

 

Frequency Analysis - Current Hour
(Swell height in each period/frequency band)
Measurement Date/Time (GMT)11/03
18:00:00
 Wait ...
 Historical Surf Height...Time Lapse Spectral Density... Primary Swell Profile
      

 

Current Swell & Surf Analysis
Buoy 51002
18:00:00 (GMT) on 11/03
Sea Height:8.3 ft
Primary Swell Height: 4.8 ft
Primary Swell Period: 12.8 secs
Surf Height4.6 ft

 

24 Hour Observation

Date
(Month/Day)
Time
(GMT)
Sea Height
[>5 secs]
(ft)
Primary Swell Secondary Swell Tertiary Swell Estimated Surf Height (ft)Primary Period (secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
Height
(ft)
Period
(secs)
11/0318:00:008.3 4.8 se12.8 secs4.9 se8.3 secs1.2 se 16.7secs4.6 -5.2 12.8
11/0317:00:007.1 4.2 se12.6 secs3.8 se9.1 secs2.4 se 5.9secs3.9 -4.5 12.6
11/0314:00:007.6 4.0 se14.3 secs4.0 se10.1 secs2.9 se 6.2secs4.3 -4.9 14.3
11/0313:00:008.0 4.4 se14.3 secs4.1 se11.2 secs4.1 se 7.8secs4.7 -5.3 14.3
11/0312:00:008.5 4.7 se14.4 secs4.7 se11.1 secs4.3 se 7.8secs5.0 -5.7 14.4
11/0311:00:007.7 4.4 se12.6 secs4.7 se8.4 secs1.5 se 16.7secs4.2 -4.8 12.6
11/0310:00:008.7 5.2 se14.1 secs5.0 se10.1 secs2.8 se 6.7secs5.5 -6.3 14.1
11/0309:00:008.6 4.3 se14.4 secs4.3 se11.2 secs4.9 se 7.8secs4.7 -5.3 14.4
11/0308:00:008.2 4.7 se12.5 secs4.8 se9.1 secs2.0 se 16.7secs4.4 -5.0 12.5
11/0307:00:008.3 4.4 se14.5 secs5.2 se9.0 secs2.1 se 5.9secs4.8 -5.4 14.5
11/0306:00:008.0 4.0 se14.3 secs4.0 se10.1 secs1.9 se 17.3secs4.3 -4.9 14.3
11/0305:00:007.9 4.7 se14.3 secs3.8 se10.0 secs1.9 se 17.4secs5.0 -5.7 14.3
11/0304:00:007.8 3.8 se14.3 secs4.3 se8.9 secs2.3 se 5.6secs4.1 -4.7 14.3
11/0303:00:008.1 4.7 se14.4 secs4.5 se8.3 secs0.0 se 0.0secs5.0 -5.7 14.4
11/0213:00:005.0 3.9 se16.6 secs2.9 se12.8 secs1.3 se 20.0secs4.8 -5.5 16.6
11/0212:00:004.9 3.8 se16.5 secs2.7 se12.7 secs1.0 se 20.0secs4.7 -5.3 16.5
11/0211:00:005.6 4.4 se16.7 secs3.0 se12.6 secs1.2 se 20.0secs5.5 -6.2 16.7
11/0210:00:005.1 4.0 se16.6 secs3.0 se13.0 secs1.5 se 20.0secs5.0 -5.6 16.6
11/0209:00:004.8 3.7 se16.9 secs2.7 se12.6 secs1.6 se 20.0secs4.7 -5.3 16.9
11/0208:00:005.0 3.7 se16.8 secs3.1 se12.7 secs1.6 se 20.0secs4.7 -5.3 16.8
11/0207:00:005.1 4.0 se17.1 secs1.9 se20.6 secs2.7 se 12.6secs5.2 -5.9 17.1
11/0206:00:004.6 3.3 se16.8 secs2.6 se12.7 secs1.4 se 20.0secs4.2 -4.7 16.8
11/0205:00:004.7 3.4 se17.1 secs2.5 se12.6 secs1.6 se 9.2secs4.4 -5.0 17.1
11/0204:00:004.4 3.1 se16.9 secs2.3 se12.7 secs1.3 se 20.6secs3.9 -4.4 16.9

 

Surf Height Scale
Size Scale (ft)
>11-22-33-44-55-66-77-88-99-1010-1111-1212-1313-1414-1515-2020-2525-3030-3535-4040-4545+

Swell Period Scal
Period Scale (secs)
6.36.77.17.78.39.11011.112.514.316.7202533.3

 

Current Weather Conditions
Buoy 51002
17:50:00 (GMT) on 11/03
Combined Sea Height:9.8 ft
Dominant Period:0.0 secs
Wind Speed: 21.4 kts
Wind Gust: 27.3 kts
Wind Direction:080 degrees
Barometric Pressure:1015.5 mbs
Air Temperature: 80.8 degrees
Water Temperature:82.8 degrees

 

24 Hour Weather Observation

Date
(Month/Day)
Time
(GMT)
Combined Sea Height (ft)Dominant Period
(secs)
Wind Speed
(kts)
Gust
(kts)
Wind Direction
(degrees)
Barometric Pressure
(mbs)
Air Temperature
(F)
Water Temperature
(F)
11/0317:50:009.80.021.427.30801015.580.882.8
11/0313:50:0010.88.021.425.40901014.280.482.9
11/0312:50:0011.28.021.425.40801014.480.882.9
11/0311:50:0010.88.019.523.40801014.780.882.9
11/0310:50:0011.28.019.523.40801015.281.082.9
11/0309:50:0010.58.019.523.40801015.981.082.9
11/0308:50:0010.89.019.525.40801016.281.182.9
11/0307:50:0010.89.019.523.40801016.381.182.9
11/0306:50:0011.59.019.527.30801016.181.382.9
11/0305:50:0011.28.021.425.40801015.481.382.9
11/0304:50:0010.88.021.425.40801014.581.382.9
11/0303:50:0010.88.021.425.40801013.732.032.0
11/0213:50:006.215.015.619.50801012.981.583.1
11/0212:50:006.216.015.617.60701012.981.583.1
11/0211:50:005.917.015.619.50801013.181.783.3
11/0210:50:006.916.011.717.60701013.779.983.3
11/0209:50:006.617.07.89.80601014.180.883.3
11/0208:50:005.616.07.89.80801014.480.183.5
11/0207:50:005.917.09.811.70501014.679.783.5
11/0206:50:005.917.013.717.63601014.777.483.8
11/0205:50:005.217.09.811.70201014.177.784.0
11/0204:50:005.617.05.89.80101013.182.684.0
11/0203:50:005.617.05.87.80101012.882.684.2
11/0202:50:005.219.07.89.80101012.082.984.4

 

000042557 ___0.024158
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